# Study on the Characteristics of Non-targeted Metabolomics and EEG of Delayed Neurocognitive Recovery in Elderly Patients

> **NCT05105451** · — · ACTIVE_NOT_RECRUITING · sponsor: **Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University** · enrollment: 80 (actual)

## Conditions studied

- Delayed Neurocognitive Recovery

## Interventions

- **OTHER:** Collecting clinical data, EGG，arterial blood gas data and venous blood sample

## Key facts

- **NCT ID:** NCT05105451
- **Lead sponsor:** Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-05-22
- **Primary completion:** 2026-12-30
- **Final completion:** 2026-12-30
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2023-07-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05105451

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05105451, "Study on the Characteristics of Non-targeted Metabolomics and EEG of Delayed Neurocognitive Recovery in Elderly Patients". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05105451. Licensed CC0.

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